Igneous Rock Is Formed ________

question 79

Multiple Choice

Igneous rock is formed ________.

• A) by the weathering of preexisting rocks
• B) by changes in mineral composition
• C) at great depth within Earth
• D) by crystallization of molten rock

---

Definitions:

Government Intervention

Actions taken by a government to affect or interfere with economic activity, often to correct market failures and promote economic welfare.

Pollution

The presence or introduction into the environment of contaminants or substances that cause harm or discomfort to organisms, including humans.

Beneficiaries

Individuals or groups who receive benefits, typically from a trust, insurance policy, or government program.

External Costs

Costs of a transaction or activity that affect people other than those directly involved in the transaction, not accounted for in the market price.